Putting U.S.-listed stocks on a public blockchain used to mean operating without legal cover. Earlier attempts — from tokenized equity platforms to FTX's stock tokens — ended when regulators intervened or jurisdictions shifted. Ondo Finance just drew a different line. The company has issued tokenized versions of BlackRock's IVV S&P 500 ETF and Micron Technology shares on Ethereum, backed by a regulatory framework the SEC supplied itself.
The structure follows the SEC's January 2026 staff statement, which for the first time described how a third party can tokenize securities without requiring the issuer's direct participation. Ondo's subsidiary Oasis Pro TA — an SEC-registered transfer agent acquired last year — mints Ethereum tokens at a 1:1 ratio to real shares held in traditional U.S. custody. Broadridge handles proxy voting, disclosures, and issuer communications on behalf of token holders, preserving the same shareholder rights as any conventional brokerage account.
Ondo already manages over $1 billion in tokenized stocks and ETFs across 430-plus securities. But this launch is the first under the SEC-defined third-party custodial model — a meaningful distinction in a space where regulatory uncertainty blocked domestic adoption for years.
One constraint remains: access. The BlackRock IVV and Micron tokens are currently unavailable to U.S. investors; only international buyers can participate. That limits the immediate market size, but it doesn't diminish what Ondo has built structurally.
With BlackRock's flagship index product on the blockchain, Broadridge processing votes, and the SEC having supplied the playbook, the tokenized equity market in the U.S. has a credible path forward. The infrastructure is live. The next question is a product-access decision.
